scholarly journals The effects of visual presentation method on single-trial free recall

1975 ◽  
Vol 3 (4) ◽  
pp. 427-433 ◽  
Author(s):  
Lars-Göran Nilsson ◽  
Edmund Wright ◽  
Bennet B. Murdock
Keyword(s):  
Free Recall ◽  
Visual Presentation ◽  
Single Trial ◽  
Presentation Method

Effects of Modality of Presentation on Delayed Recognition

1977 ◽  
Vol 45 (3_suppl) ◽  
pp. 1203-1210 ◽  
Author(s):  
Randall W. Engle ◽  
Elizabeth D. Durban
Keyword(s):  
Free Recall ◽  
Recognition Test ◽  
Recall Test ◽  
Visual Presentation ◽  
Auditory Presentation ◽  
Free Recall Test ◽  
Modality Effects ◽  
Delayed Recognition

Auditorily and visually presented lists were either tested or not tested immediately after input and were later tested on a delayed recognition test. For those lists given the immediate free-recall test, auditory presentation was superior on this immediate test. On the delayed recognition test the tested lists led to higher performance than non-tested lists. For tested lists auditory presentation led to superior recognition for the terminal serial positions, while for non-tested lists visual presentation led to higher performance on the last few positions. The fact that modality of presentation had opposite effects on delayed recognition of the lists was discussed in terms of current models of modality effects.

scholarly journals Multirapid Serial Visual Presentation Framework for EEG-Based Target Detection

2017 ◽  
Vol 2017 ◽  
pp. 1-12 ◽  
Author(s):  
Zhimin Lin ◽  
Ying Zeng ◽  
Hui Gao ◽  
Li Tong ◽  
Chi Zhang ◽  
...  
Keyword(s):  
Image Retrieval ◽  
Target Detection ◽  
Visual Presentation ◽  
Research Direction ◽  
Detection Methods ◽  
Detection Accuracy ◽  
Single Trial ◽  
Target Image ◽  
Detection Algorithms ◽  
New Research

Target image detection based on a rapid serial visual presentation (RSVP) paradigm is a typical brain-computer interface system with various applications, such as image retrieval. In an RSVP paradigm, a P300 component is detected to determine target images. This strategy requires high-precision single-trial P300 detection methods. However, the performance of single-trial detection methods is relatively lower than that of multitrial P300 detection methods. Image retrieval based on multitrial P300 is a new research direction. In this paper, we propose a triple-RSVP paradigm with three images being presented simultaneously and a target image appearing three times. Thus, multitrial P300 classification methods can be used to improve detection accuracy. In this study, these mechanisms were extended and validated, and the characteristics of the multi-RSVP framework were further explored. Two different P300 detection algorithms were also utilized in multi-RSVP to demonstrate that the scheme is universally applicable. Results revealed that the detection accuracy of the multi-RSVP paradigm was higher than that of the standard RSVP paradigm. The results validate the effectiveness of the proposed method, and this method can provide a whole new idea in the field of EEG-based target detection.

Controlled rehearsal in single-trial free recall

1978 ◽  
Vol 17 (3) ◽  
pp. 309-324 ◽  
Author(s):  
Bennet Murdock ◽  
Janet Metcalfe
Keyword(s):  
Free Recall ◽  
Single Trial

The Primacy and Recency Effects in Successive Single-Trial Immediate Free Recall

1977 ◽  
Vol 97 (2) ◽  
pp. 157-165 ◽  
Author(s):  
I-Ning Huang ◽  
Jerry Tomasini ◽  
Larry Nikl
Keyword(s):  
Free Recall ◽  
Single Trial ◽  
Recency Effects

Reading from a Palm Pilot& Trade Using Rsvp

2002 ◽  
Vol 46 (5) ◽  
pp. 685-689 ◽  
Author(s):  
Mark C. Russell ◽  
Barbara S. Chaparro
Keyword(s):  
Reading Comprehension ◽  
Rapid Serial Visual Presentation ◽  
User Satisfaction ◽  
Visual Presentation ◽  
Significant Difference ◽  
Dependent Variables ◽  
Presentation Method ◽  
Comparable Performance ◽  
Text Presentation ◽  
Small Screen

This study examines the feasibility of using the text presentation method known as Rapid Serial Visual Presentation (RSVP) as a means of optimizing reading on small screen interfaces. Participants read text on a hand-held device in both the page-like format and at various presentation rates in RSVP. Reading comprehension, user satisfaction, and format preference were examined as dependent variables. Results showed: (1) there were significant differences in comprehension between the RSVP presented at 250 wpm and the higher speeds of 450 and 650 wpm; but (2) there was no significant difference in comprehension scores between the RSVP at 250 wpm and the page condition. Participants were able to comprehend text presented via RSVP at 250 wpm and the page format equally well. Despite this comparable performance between these formats, participants were generally less satisfied with the RSVP, and preferred 250 and 450 wpm presentation rates significantly more than 650 wpm.

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